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IBOC Insider Trading

Insider Ownership Percentage: 13.43%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $0.00

International Bancshares Insider Trading History Chart

This chart shows the insider buying and selling history at International Bancshares by year and by quarter.

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International Bancshares Share Price & Price History

Current Price: $68.86
Price Change: ▲ Price Increase of +0.52 (0.76%)
As of 02/24/2026 05:00 PM ET

This chart shows the closing price history over time for IBOC up to the past year.

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Days: 30 | 90 | 365

International Bancshares Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
11/12/2024Dennis E. NixonCEOSell34,815$72.18$2,512,946.70965,185View SEC Filing Icon  
5/21/2024Antonio R. Sanchez, Jr.DirectorSell30,112$59.75$1,799,192.001,282,133View SEC Filing Icon  
3/11/2024Antonio R. Sanchez, Jr.DirectorSell40,000$54.22$2,168,800.001,312,245View SEC Filing Icon  
12/7/2023Antonio R. Sanchez, Jr.DirectorSell25,000$49.06$1,226,500.001,839,554View SEC Filing Icon  
11/27/2023Antonio R. Sanchez, Jr.DirectorSell45,000$44.79$2,015,550.001,367,245View SEC Filing Icon  
11/15/2023Antonio R. Sanchez, Jr.DirectorSell30,000$47.77$1,433,100.001,442,245View SEC Filing Icon  
2/24/2023Diana G ZunigaDirectorBuy33$39.47$1,302.5112,943View SEC Filing Icon  
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SEC Filings (Institutional Ownership Changes) for International Bancshares (NASDAQ:IBOC)

65.91% of International Bancshares stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at IBOC by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

International Bancshares Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
2/24/2026Pacer Advisors Inc.6,470$0.43M0.0%-9.1%0.010%Search for SEC Filing on Google Icon
2/20/2026Dorsey Wright & Associates4,809$0.32M0.1%-2.8%0.008%Search for SEC Filing on Google Icon
2/19/2026T. Rowe Price Investment Management Inc.1,091,549$72.52M0.0%+6.9%1.756%Search for SEC Filing on Google Icon
2/19/2026Invesco Ltd.267,517$17.77M0.0%+2.4%0.430%Search for SEC Filing on Google Icon
2/18/2026Vident Advisory LLC3,099$0.21M0.0%-30.9%0.005%Search for SEC Filing on Google Icon
2/18/2026State of Tennessee Department of Treasury20,768$1.45M0.0%-4.1%0.033%Search for SEC Filing on Google Icon
2/18/2026Mackenzie Financial Corp8,754$0.59M0.0%+109.0%0.014%Search for SEC Filing on Google Icon
2/18/2026Voloridge Investment Management LLC133,849$8.89M0.0%+48.2%0.215%Search for SEC Filing on Google Icon
2/18/2026Susquehanna Fundamental Investments LLC14,623$0.97M0.0%-5.7%0.024%Search for SEC Filing on Google Icon
2/18/2026Occudo Quantitative Strategies LP3,638$0.24M0.0%N/A0.006%Search for SEC Filing on Google Icon
2/18/2026Millennium Management LLC553,612$36.78M0.0%-8.3%0.891%Search for SEC Filing on Google Icon
2/18/2026Man Group plc5,164$0.34M0.0%N/A0.008%Search for SEC Filing on Google Icon
2/18/2026Inspire Investing LLC7,018$0.47M0.0%+6.2%0.011%Search for SEC Filing on Google Icon
2/18/2026Elizabeth Park Capital Advisors Ltd.61,587$4.09M3.4%+20.6%0.099%Search for SEC Filing on Google Icon
2/18/2026Engineers Gate Manager LP27,085$1.80M0.0%+338.6%0.044%Search for SEC Filing on Google Icon
2/18/2026Balyasny Asset Management L.P.4,370$0.29M0.0%-21.9%0.007%Search for SEC Filing on Google Icon
2/18/2026Azora Capital LP1,524,345$101.28M6.4%+35.1%2.452%Search for SEC Filing on Google Icon
2/18/2026Bridgeway Capital Management LLC17,500$1.16M0.0%-7.4%0.028%Search for SEC Filing on Google Icon
2/18/2026Armistice Capital LLC4,384$0.29M0.0%N/A0.007%Search for SEC Filing on Google Icon
2/17/2026Freestone Grove Partners LP90,717$6.03M0.0%-66.0%0.146%Search for SEC Filing on Google Icon
2/17/2026Schonfeld Strategic Advisors LLC3,248$0.22M0.0%N/A0.005%Search for SEC Filing on Google Icon
2/17/2026AQR Capital Management LLC501,566$33.32M0.0%-18.4%0.807%Search for SEC Filing on Google Icon
2/17/2026Cetera Investment Advisers3,641$0.24M0.0%+5.3%0.006%Search for SEC Filing on Google Icon
2/17/2026Abel Hall LLC4,146$0.28M0.1%N/A0.007%Search for SEC Filing on Google Icon
2/17/2026Kovack Advisors Inc.150,593$10.01M0.5%+10.6%0.242%Search for SEC Filing on Google Icon
2/17/2026Trexquant Investment LP12,173$0.81M0.0%N/A0.020%Search for SEC Filing on Google Icon
2/17/2026iSAM Funds UK Ltd8,786$0.58M0.2%+38.8%0.014%Search for SEC Filing on Google Icon
2/17/2026Price T Rowe Associates Inc. MD268,654$17.85M0.0%+447.4%0.432%Search for SEC Filing on Google Icon
2/17/2026T. Rowe Price Investment Management Inc.600,375$39.89M0.0%-41.2%0.966%Search for SEC Filing on Google Icon
2/17/2026Russell Investments Group Ltd.41,428$2.75M0.0%-5.9%0.067%Search for SEC Filing on Google Icon
2/17/2026State of Wisconsin Investment Board18,295$1.22M0.0%+55.0%0.029%Search for SEC Filing on Google Icon
2/17/2026ExodusPoint Capital Management LP69,855$4.64M0.0%N/A0.112%Search for SEC Filing on Google Icon
2/17/2026Royal Bank of Canada8,343$0.55M0.0%+6.7%0.013%Search for SEC Filing on Google Icon
2/17/2026Maltese Capital Management LLC143,800$9.55M1.7%+31.4%0.231%Search for SEC Filing on Google Icon
2/16/2026Squarepoint Ops LLC6,689$0.44M0.0%N/A0.011%Search for SEC Filing on Google Icon
2/16/2026Tamar Securities LLC738,357$49.06M5.2%+0.8%1.188%Search for SEC Filing on Google Icon
2/16/2026Panagora Asset Management Inc.388,053$25.78M0.1%+4.5%0.624%Search for SEC Filing on Google Icon
2/16/2026Fieldview Capital Management LLC23,545$1.56M0.3%+153.0%0.038%Search for SEC Filing on Google Icon
2/16/2026Healthcare of Ontario Pension Plan Trust Fund60,798$4.04M0.0%N/A0.098%Search for SEC Filing on Google Icon
2/16/2026Entropy Technologies LP4,078$0.27M0.0%N/A0.007%Search for SEC Filing on Google Icon
2/16/2026Barclays PLC127,370$8.46M0.0%+1.0%0.205%Search for SEC Filing on Google Icon
2/13/2026The Manufacturers Life Insurance Company 55,002$3.65M0.0%-4.2%0.088%Search for SEC Filing on Google Icon
2/13/2026CANADA LIFE ASSURANCE Co29,878$1.98M0.0%-20.3%0.048%Search for SEC Filing on Google Icon
2/13/2026Stifel Financial Corp7,168$0.48M0.0%-2.7%0.012%Search for SEC Filing on Google Icon
2/13/2026Rafferty Asset Management LLC31,620$2.10M0.0%-16.6%0.051%Search for SEC Filing on Google Icon
2/13/2026First Trust Advisors LP1,364,148$90.63M0.1%+7.4%2.195%Search for SEC Filing on Google Icon
2/13/2026Charles Schwab Investment Management Inc.2,277,879$151.34M0.0%+2.1%3.665%Search for SEC Filing on Google Icon
2/13/2026Police & Firemen s Retirement System of New Jersey15,019$1M0.0%-2.1%0.024%Search for SEC Filing on Google Icon
2/13/2026State Street Corp2,463,011$163.64M0.0%-0.5%3.962%Search for SEC Filing on Google Icon
2/13/2026UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC99,363$6.60M0.0%+0.6%0.160%Search for SEC Filing on Google Icon
2/13/2026Wells Fargo & Company MN61,542$4.09M0.0%+49.5%0.099%Search for SEC Filing on Google Icon
2/13/2026Quadrant Capital Group LLC515$34K0.0%+82.0%0.001%Search for SEC Filing on Google Icon
2/12/2026Jane Street Group LLC16,002$1.06M0.0%-84.1%0.026%Search for SEC Filing on Google Icon
2/12/2026Brooklyn Investment Group3,130$0.21M0.0%N/A0.005%Search for SEC Filing on Google Icon
2/12/2026MetLife Investment Management LLC56,004$3.72M0.0%-4.5%0.090%Search for SEC Filing on Google Icon
2/12/2026Cibc World Markets Corp3,610$0.24M0.0%N/A0.006%Search for SEC Filing on Google Icon
2/12/2026Commonwealth Equity Services LLC45,517$3.02M0.0%+2.3%0.073%Search for SEC Filing on Google Icon
2/12/2026Dimensional Fund Advisors LP3,177,352$211.11M0.0%-0.9%5.112%Search for SEC Filing on Google Icon
2/12/2026Federated Hermes Inc.4,815$0.32M0.0%-13.0%0.008%Search for SEC Filing on Google Icon
2/12/2026Ensign Peak Advisors Inc3,818$0.25M0.0%-67.7%0.006%Search for SEC Filing on Google Icon
2/12/2026New York State Common Retirement Fund47,253$3.14M0.0%-49.5%0.076%Search for SEC Filing on Google Icon
2/12/2026CIBC Private Wealth Group LLC782$52K0.0%+64.3%0.001%Search for SEC Filing on Google Icon
2/12/2026Swiss National Bank110,300$7.33M0.0%+1.8%0.177%Search for SEC Filing on Google Icon
2/12/2026Kovack Advisors Inc.150,593$10.08M0.5%+10.6%0.242%Search for SEC Filing on Google Icon
2/12/2026Nuveen LLC120,743$8.02M0.0%-13.7%0.194%Search for SEC Filing on Google Icon
2/12/2026Xponance LLC6,624$0.44M0.0%-13.9%0.011%Search for SEC Filing on Google Icon
2/11/2026CSM Advisors LLC120,047$7.98M0.2%+5.3%0.193%Search for SEC Filing on Google Icon
2/11/2026Meeder Asset Management Inc.710$47K0.0%N/A0.001%Search for SEC Filing on Google Icon
2/11/2026Janney Montgomery Scott LLC7,433$0.49M0.0%-5.1%0.012%Search for SEC Filing on Google Icon
2/11/2026Deutsche Bank AG44,359$2.95M0.0%+3.8%0.071%Search for SEC Filing on Google Icon
2/11/2026GW&K Investment Management LLC60,091$3.99M0.0%-4.5%0.097%Search for SEC Filing on Google Icon
2/11/2026Siena Capital Partners GP LLC45,725$3.04M0.8%N/A0.074%Search for SEC Filing on Google Icon
2/11/2026Franklin Resources Inc.5,931$0.39M0.0%-2.6%0.010%Search for SEC Filing on Google Icon
2/11/2026Brandywine Global Investment Management LLC129,565$8.61M0.1%-3.6%0.208%Search for SEC Filing on Google Icon
2/11/2026O Shaughnessy Asset Management LLC17,568$1.17M0.0%+4.1%0.028%Search for SEC Filing on Google Icon
2/11/2026JPMorgan Chase & Co.169,162$11.24M0.0%-19.8%0.272%Search for SEC Filing on Google Icon
2/11/2026Los Angeles Capital Management LLC10,089$0.67M0.0%-1.9%0.016%Search for SEC Filing on Google Icon
2/11/2026WINTON GROUP Ltd18,402$1.22M0.0%+1.1%0.030%Search for SEC Filing on Google Icon
2/10/2026Reinhart Partners LLC.739,340$49.12M1.5%+10.8%1.189%Search for SEC Filing on Google Icon
2/10/2026Bank of New York Mellon Corp451,904$30.03M0.0%-5.6%0.727%Search for SEC Filing on Google Icon
2/10/2026Goldman Sachs Group Inc.590,291$39.22M0.0%+9.0%0.950%Search for SEC Filing on Google Icon
2/10/2026BW Gestao de Investimentos Ltda.70,000$4.65M0.1%N/A0.113%Search for SEC Filing on Google Icon
2/10/2026Commonwealth of Pennsylvania Public School Empls Retrmt SYS13,534$0.90M0.0%-2.5%0.022%Search for SEC Filing on Google Icon
2/10/2026Norges Bank686,300$45.60M0.0%N/A1.104%Search for SEC Filing on Google Icon
2/9/2026Geode Capital Management LLC1,435,471$95.39M0.0%+0.7%2.309%Search for SEC Filing on Google Icon
2/9/2026AlphaQuest LLC20,851$1.39M0.1%+85.6%0.034%Search for SEC Filing on Google Icon
2/9/2026Westover Capital Advisors LLC43,434$2.89M0.5%-1.7%0.070%Search for SEC Filing on Google Icon
2/9/2026Legal & General Group Plc83,065$5.52M0.0%-4.0%0.134%Search for SEC Filing on Google Icon
2/9/2026Hantz Financial Services Inc.489$32K0.0%+82.5%0.001%Search for SEC Filing on Google Icon
2/6/2026EverSource Wealth Advisors LLC1,020$68K0.0%-56.4%0.002%Search for SEC Filing on Google Icon
2/6/2026Callahan Advisors LLC9,257$0.62M0.1%+32.5%0.015%Search for SEC Filing on Google Icon
2/6/2026Covestor Ltd784$52K0.0%-34.5%0.001%Search for SEC Filing on Google Icon
2/6/2026Handelsbanken Fonder AB13,502$0.90M0.0%+3.1%0.022%Search for SEC Filing on Google Icon
2/6/2026ProShare Advisors LLC502,770$33.40M0.1%-2.6%0.809%Search for SEC Filing on Google Icon
2/4/2026Bailard Inc.3,200$0.21M0.0%-71.9%0.005%Search for SEC Filing on Google Icon
2/3/2026Denali Advisors LLC111,317$7.40M0.8%+5.1%0.179%Search for SEC Filing on Google Icon
2/3/2026Sequoia Financial Advisors LLC5,701$0.38M0.0%+49.4%0.009%Search for SEC Filing on Google Icon
2/3/2026Cresta Advisors Ltd.58,563$3.89M1.6%-2.9%0.094%Search for SEC Filing on Google Icon
2/2/2026Horizon Investments LLC20,458$1.36M0.0%-10.9%0.033%Search for SEC Filing on Google Icon
2/2/2026Oppenheimer Asset Management Inc.5,048$0.34M0.0%-5.4%0.008%Search for SEC Filing on Google Icon
Data available starting January 2016

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International Bancshares logo
International Bancshares Corporation, a financial holding company, provides commercial and retail banking services in Texas and the State of Oklahoma. It accepts checking and saving deposits; and offers commercial, real estate, personal, home improvement, automobile, and other installment and term loans. The company also provides international banking services, including letters of credit, commercial and industrial loans, and foreign exchange services. In addition, it offers other banking related services, such as credit cards, safety deposit boxes, collection, notary public, escrow, drive up and walk up facilities, and other customary banking services; and Internet banking services, as well as securities products through third party providers. The company was founded in 1966 and is headquartered in Laredo, Texas.
Read More on International Bancshares

Today's Range

Now: $68.86
Low: $67.39
High: $69.01

50 Day Range

MA: $70.13
Low: $66.44
High: $74.58

52 Week Range

Now: $68.86
Low: $54.11
High: $75.44

Volume

297,346 shs

Average Volume

301,998 shs

Market Capitalization

$4.28 billion

P/E Ratio

10.19

Dividend Yield

2.14%

Beta

0.73

Who are the company insiders with the largest holdings of International Bancshares?

International Bancshares' top insider investors include:
  1. Antonio R Sanchez Jr (Director)
  2. Dennis E Nixon (CEO)
Learn More about top insider investors at International Bancshares.

Who are the major institutional investors of International Bancshares?

International Bancshares' top institutional investors include:
  1. Vanguard Group Inc. — 10.01%
  2. Dimensional Fund Advisors LP — 5.11%
  3. State Street Corp — 3.96%
  4. Charles Schwab Investment Management Inc. — 3.66%
  5. Azora Capital LP — 2.45%
  6. Geode Capital Management LLC — 2.31%
Learn More about top institutional investors of International Bancshares stock.

Which institutional investors are selling International Bancshares stock?

Within the previous quarter, IBOC stock was sold by these institutional investors:
  1. T. Rowe Price Investment Management Inc.
  2. Freestone Grove Partners LP
  3. AQR Capital Management LLC
  4. Jane Street Group LLC
  5. Vanguard Group Inc.
  6. Polaris Capital Management LLC
  7. Boston Trust Walden Corp
  8. Millennium Management LLC

Which institutional investors are buying International Bancshares stock?

In the previous quarter, IBOC stock was acquired by institutional investors including:
  1. Norges Bank
  2. Azora Capital LP
  3. Price T Rowe Associates Inc. MD
  4. First Trust Advisors LP
  5. Reinhart Partners LLC.
  6. T. Rowe Price Investment Management Inc.
  7. BW Gestao de Investimentos Ltda.
  8. ExodusPoint Capital Management LP